Master thesis is about a project between Estonian University of Life Sciences and Estre
Productions OÜ. The goal of the project was to make a firewood processor for Estonian
market which is as good as Nordic analogues but cheaper. Project assignments included
developing different elements of the machine and putting together technical drawings were
distributed among two students.
Designing the machine was challenging and some seemingly simple parts were in reality
much more complicated. Because of the lack of prior experience some elements took a
very long time to think through. There were some problems finding a suitable solution for
the client which resulted in numerous modifications towards the final design.
The model was put together in accordance with market research and decisions derived
from sketch models. Construction was based on the company’s existing equipment and
production possibilities. Cheapest assembly options were chosen and if possible standard
details and calibrated materials were used.
Ca 180 A4 pages of technical drawings were made based on the 3D model of the firewood
processor.
Joint operation between the university and the entrepreneur has given a tremendous boost
in experience. It created good opportunities for further development and gave the master
thesis a practical output.